281263669272

素因数分解:

$2^3\times 3^3\times {\mathrm{1327}}^1\times {\mathrm{981271}}^1$

素因数の和:982613

約数の個数: 64

約数和(自身を含む): 781877529600

約数和(自身を除く): 500613860328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1327, 2654, 3981, 5308, 7962, 10616, 11943, 15924, 23886, 31848, 35829, 47772, 71658, 95544, 143316, 286632, 981271, 1962542, 2943813, 3925084, 5887626, 7850168, 8831439, 11775252, 17662878, 23550504, 26494317, 35325756, 52988634, 70651512, 105977268, 211954536, 1302146617, 2604293234, 3906439851, 5208586468, 7812879702, 10417172936, 11719319553, 15625759404, 23438639106, 31251518808, 35157958659, 46877278212, 70315917318, 93754556424, 140631834636, 281263669272]

約数ペア:

[(1, 281263669272), (2, 140631834636), (3, 93754556424), (4, 70315917318), (6, 46877278212), (8, 35157958659), (9, 31251518808), (12, 23438639106), (18, 15625759404), (24, 11719319553), (27, 10417172936), (36, 7812879702), (54, 5208586468), (72, 3906439851), (108, 2604293234), (216, 1302146617), (1327, 211954536), (2654, 105977268), (3981, 70651512), (5308, 52988634), (7962, 35325756), (10616, 26494317), (11943, 23550504), (15924, 17662878), (23886, 11775252), (31848, 8831439), (35829, 7850168), (47772, 5887626), (71658, 3925084), (95544, 2943813), (143316, 1962542), (286632, 981271)]